PlanWise Plot Feasibility Calculator

BENGALURU • RULE SET VERIFIED TO 12 SEP 2026

Know what your plot may accommodate before you design.

Enter your site details. The tool gives a preliminary regulatory feasibility for Residential (Main) plots in the Bengaluru / GBA planning context, plus an approximate PlanWise construction budget.

Important: This is a preliminary planning calculator, not a sanctioned plan. Airport/defence limits, drains/lakes, road-widening/building lines, land-use, title/layout approval, fire norms, easements and site-specific authority conditions can reduce what is actually sanctionable.

Location & authority

City

Locality / Area

Type any locality. No A–Z list is needed.

Planning context

Residential land-use?

Plot size

Plot frontage / width (ft)

Plot depth (ft)

Enter dimensions to see plot area.

Facing & corner details

Main plot facing / primary road side

Corner site?

Primary road width (ft)

For corner plots, both road-facing boundaries are treated as front sides for setback/building-line purposes. For height, the wider abutting road is used as the preliminary road-width basis.

Parking arrangement

Parking choice

Planning floor-to-floor height

Current Bengaluru amendment allows stilt parking up to 3.0 m and requires it to be used for vehicle parking. Parking area used as permitted stilt parking is generally excluded from FAR computation.

PRELIMINARY RESULT

Your Plot Potential

—Plot area

—Setback footprint

—Base FAR

—Max FAR floor area

PRIMARY ROAD

BUILDABLE
FOOTPRINT

Front—

Rear—

Left—

Right—

Height & floor interpretation

—Height basis

—Indicative residential levels

—Full footprint floors FAR can fill

—Road width used

Parapet / roof items: Bengaluru Building Bye-Laws define building height to the top of roof and exclude qualifying parapet walls, water tanks, lift rooms, staircase rooms and certain roof appurtenances. The bye-law height exemption for parapet/architectural features is subject to prescribed limits. This calculator therefore does not add parapet height to the displayed statutory height basis.

Choose what you want to build

Residential floors / levels

“1 level” = Ground only. “2 levels” = Ground + 1, etc. Stilt parking, if selected, is shown separately.

Proposed chargeable construction area

Budget uses the lesser of: selected full-floor footprint and preliminary FAR floor area. Actual billable package area must be finalised from drawings/BOQ.

Approximate PlanWise construction budget

Rates are multiplied by the preliminary proposed residential construction area. Stilt parking pricing can differ from residential package pricing and is not added here.

These are preliminary package values only. Site conditions, foundation, lift, compound wall, borewell, approvals, external works, interiors, statutory charges and items outside your final package specification may change the project value.

Rules used in this Bengaluru v1 engine

Reference sources
1. Govt. of Karnataka — Zonal Regulations of RMP-2015 of Bengaluru & Greater Bengaluru (Amendment) Regulations 2025, final publication 05-01-2026.
2. Govt. of Karnataka — Bengaluru RMP-2015 amendment on stilt parking, final publication 01-08-2025.
3. BDA / BBMP Revised Master Plan 2015, Residential (Main), Table 10 FAR.
4. Bengaluru Building Bye-Laws 2003, including corner-site and building-height provisions.
5. Five GBA city-corporation Building (Amendment) Bye-laws, final May 2026, for procedural/bye-law updates.

BBMP/BDA Zoning Regulations – RMP 2015
Bengaluru Building Bye-Laws 2003
GBA City Corporation Bye-laws 2026 dataset

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